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51/** @file include/vector
52 * This is a Standard C++ Library header.
55#ifndef _GLIBCXX_VECTOR
56#define _GLIBCXX_VECTOR 1
59#pragma GCC system_header
62#include <bits/requires_hosted.h> // container
64#include <bits/stl_algobase.h>
65#include <bits/allocator.h>
66#include <bits/stl_construct.h>
67#include <bits/stl_uninitialized.h>
68#include <bits/stl_vector.h>
69#include <bits/stl_bvector.h>
70#include <bits/refwrap.h>
71#include <bits/range_access.h>
73#ifndef _GLIBCXX_EXPORT_TEMPLATE
74# include <bits/vector.tcc>
78# include <debug/vector>
81#define __glibcxx_want_algorithm_default_value_type
82#define __glibcxx_want_allocator_traits_is_always_equal
83#define __glibcxx_want_constexpr_vector
84#define __glibcxx_want_erase_if
85#define __glibcxx_want_incomplete_container_elements
86#define __glibcxx_want_nonmember_container_access
87#include <bits/version.h>
89#if __cplusplus >= 201703L
90#include <bits/memory_resource.h>
91namespace std _GLIBCXX_VISIBILITY(default)
93_GLIBCXX_BEGIN_NAMESPACE_VERSION
95 template<typename _Tp>
96 using vector = std::vector<_Tp, polymorphic_allocator<_Tp>>;
99 namespace _GLIBCXX_STD_C::pmr {
100 template<typename _Tp>
102 = _GLIBCXX_STD_C::vector<_Tp, std::pmr::polymorphic_allocator<_Tp>>;
103 } // namespace _GLIBCXX_STD_C::pmr
105_GLIBCXX_END_NAMESPACE_VERSION
109#ifdef __cpp_lib_erase_if // C++ >= 20 && HOSTED
110namespace std _GLIBCXX_VISIBILITY(default)
112_GLIBCXX_BEGIN_NAMESPACE_VERSION
114 template<typename _Tp, typename _Alloc, typename _Predicate>
116 inline typename vector<_Tp, _Alloc>::size_type
117 erase_if(vector<_Tp, _Alloc>& __cont, _Predicate __pred)
119 using namespace __gnu_cxx;
120 _GLIBCXX_STD_C::vector<_Tp, _Alloc>& __ucont = __cont;
121 const auto __osz = __cont.size();
122 const auto __end = __ucont.end();
123 auto __removed = std::__remove_if(__ucont.begin(), __end,
124 __ops::__pred_iter(std::ref(__pred)));
125 if (__removed != __end)
127 __cont.erase(__niter_wrap(__cont.begin(), __removed),
129 return __osz - __cont.size();
135 template<typename _Tp, typename _Alloc,
136 typename _Up _GLIBCXX26_DEF_VAL_T(_Tp)>
138 inline typename vector<_Tp, _Alloc>::size_type
139 erase(vector<_Tp, _Alloc>& __cont, const _Up& __value)
141 using namespace __gnu_cxx;
142 _GLIBCXX_STD_C::vector<_Tp, _Alloc>& __ucont = __cont;
143 const auto __osz = __cont.size();
144 const auto __end = __ucont.end();
145 auto __removed = std::__remove_if(__ucont.begin(), __end,
146 __ops::__iter_equals_val(__value));
147 if (__removed != __end)
149 __cont.erase(__niter_wrap(__cont.begin(), __removed),
151 return __osz - __cont.size();
156_GLIBCXX_END_NAMESPACE_VERSION
158#endif // __cpp_lib_erase_if
160#endif /* _GLIBCXX_VECTOR */